Under Current ® Double Barrel Recirculating Deep Water Culture (RDWC) Hydroponic System, XXL13 4-Row Under Current:UCDB16XXL13 Wachsen professional drying trays are

Wachsen professional drying trays are heavy duty and food grade

Wider blade than the Pro-Cut Fast HD

Minimal maintenance

Dimensions: 37'' L x 22

Number Of Sites: 24

Under Current ® Double Barrel Recirculating Deep Water Culture (RDWC) Hydroponic System, XXL13 4-Row Under Current:UCDB16XXL13 Wachsen professional drying trays areDescription Shipping & Refunds Price Match Ask a Question DESCRIPTION The Under Current Recirculating Deep Water Culture (RDWC) System features the patented Sub Current Culture circulation method. This high performance water culture system is unmatched in efficiency, layout versatility and ease of use. The Under Current utilizes negative water pressure to recirculate oxygenated nutrient solution through the plants root zone ensuring pH and EC levels